USAP Marilyn AWS site lat/lon = (-79.9038,165.7742) cell lat/lon = (-79.9007,165.8081) Forecast initialized at 2026-04-30/00 UTC MPAS cell scale: 2.3 km FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 0 30 00 -32.3 -37.6 28.75 9 15 223 29 000 81 89 88 -29-27-26 000 1 30 01 -32.0 -33.4 28.79 10 24 213 19 000 122101102 -27-28-29 000 2 30 02 -32.2 -33.0 28.85 13 24 200 6 003 132 97109 -29-29-30 000 3 30 03 -33.7 -34.6 28.89 11 21 215 21 000 133 97105 -29-30-31 000 4 30 04 -34.3 -35.3 28.93 11 21 221 26 -001 132100113 -29-30-31 000 5 30 05 -34.4 -35.0 28.96 11 21 223 29 000 138102112 -28-29-30 000 6 30 06 -35.1 -35.7 29.00 10 19 226 32 000 139102109 -28-29-30 000 7 30 07 -35.1 -35.7 29.02 11 23 222 28 000 140108112 -28-29-30 000 8 30 08 -34.4 -35.0 29.03 10 23 212 18 -004 138105113 -27-29-30 000 9 30 09 -35.1 -35.8 29.10 10 22 214 20 -004 138104110 -28-30-31 000 10 30 10 -35.7 -36.7 29.10 11 22 213 19 -006 135103109 -29-30-31 000 11 30 11 -36.3 -37.5 29.14 11 21 232 37 -004 132106109 -28-29-31 000 12 30 12 -36.0 -36.7 29.15 11 26 235 40 -003 140107105 -28-29-30 000 13 30 13 -35.3 -35.9 29.17 11 27 222 28 000 140104 99 -28-29-30 000 14 30 14 -34.8 -35.3 29.20 12 27 218 24 002 139106 95 -28-30-31 000 15 30 15 -34.3 -34.9 29.22 12 25 221 27 002 138108 92 -29-30-31 000 16 30 16 -34.8 -35.4 29.24 13 28 224 30 000 139111 98 -29-30-32 000 17 30 17 -34.5 -35.1 29.24 12 28 215 20 000 139109 86 -29-30-32 000 18 30 18 -33.8 -34.3 29.26 13 28 216 22 -004 138113 87 -29-31-32 000 19 30 19 -33.5 -34.1 29.28 13 29 211 17 -003 138112 93 -29-31-32 000 20 30 20 -33.7 -34.3 29.29 14 29 211 17 004 138106 91 -30-31-31 000 21 30 21 -33.1 -33.8 29.30 16 30 210 16 002 134111 92 -30-31-32 000 22 30 22 -33.3 -34.2 29.31 16 30 210 15 002 131104 90 -30-31-32 000 23 30 23 -33.2 -34.1 29.33 16 31 210 16 000 132100 94 -31-31-32 000 24 01 00 -33.3 -34.4 29.33 17 34 205 11 001 128 93 98 -30-31-31 000 25 01 01 -34.2 -35.2 29.34 14 34 207 13 001 131 97100 -30-31-32 000 26 01 02 -33.4 -34.7 29.36 17 33 211 17 003 126101100 -31-32-33 000 27 01 03 -33.4 -34.8 29.37 17 31 213 19 004 125107113 -31-32-33 000 28 01 04 -33.4 -35.1 29.38 16 30 213 19 007 119102107 -31-31-32 000 29 01 05 -32.7 -34.7 29.40 16 28 212 18 002 115109103 -31-32-31 001 30 01 06 -33.1 -35.0 29.42 14 24 208 14 001 118105106 -31-31-30 001 31 01 07 -34.1 -35.7 29.44 12 20 213 19 000 123105106 -31-31-29 000 32 01 08 -35.0 -36.6 29.44 11 19 218 24 000 124101107 -31-30-29 000 33 01 09 -36.0 -37.7 29.45 11 18 222 28 000 124102106 -31-30-30 001 34 01 10 -36.7 -38.5 29.45 10 19 221 27 000 124104105 -31-30-29 000 35 01 11 -37.5 -39.4 29.46 8 16 214 20 000 124103101 -31-30-29 000 36 01 12 -38.3 -40.2 29.46 8 17 231 37 -001 124102101 -30-29-28 000 37 01 13 -38.2 -40.1 29.46 9 20 226 32 001 124100105 -29-28-27 000 38 01 14 -37.3 -39.1 29.45 10 23 233 39 -001 124107101 -27-27-27 000 39 01 15 -37.1 -39.1 29.45 11 23 230 36 001 119104 90 -27-27-27 000 40 01 16 -36.1 -39.2 29.44 12 24 233 39 000 102 95 75 -26-27-27 000 41 01 17 -35.8 -39.7 29.44 13 24 233 39 002 92 91 74 -26-27-27 000 42 01 18 -35.3 -40.4 29.43 13 26 230 36 002 79 69 75 -26-27-27 000 43 01 19 -35.1 -40.4 29.43 12 26 236 42 001 76 34 64 -29-27-26 000 44 01 20 -36.7 -40.9 29.41 10 25 248 54 003 89 36 76 -30-27-26 000 45 01 21 -38.3 -41.2 29.39 9 24 259 65 000 107 43 62 -31-28-24 000 46 01 22 -38.1 -41.0 29.38 10 18 263 69 002 106 75 42 -31-29-25 000 47 01 23 -38.7 -40.5 29.36 9 16 259 64 002 125 69 56 -30-28-23 000 48 02 00 -41.2 -43.4 29.35 8 15 232 38 002 124 63 59 -29-28-24 000 49 02 01 -41.6 -43.7 29.35 8 20 233 39 002 124 66 57 -28-28-24 000 50 02 02 -38.2 -40.9 29.33 11 26 257 63 001 110 41 55 -29-24-24 000 51 02 03 -36.2 -40.2 29.31 13 30 258 63 000 91 36 53 -28-24-24 000 52 02 04 -35.0 -39.7 29.29 15 28 259 65 002 83 32 53 -27-23-23 000 53 02 05 -35.2 -39.6 29.27 14 28 261 67 001 86 31 54 -27-23-23 000 54 02 06 -34.9 -39.5 29.26 14 28 261 67 000 85 33 54 -26-23-23 000 55 02 07 -34.9 -39.5 29.25 13 28 261 66 001 85 34 53 -26-23-23 000 56 02 08 -34.5 -39.4 29.24 14 28 263 68 001 80 32 52 -26-23-23 000 57 02 09 -34.1 -39.2 29.23 16 29 265 71 001 79 30 46 -27-23-22 000 58 02 10 -33.7 -39.0 29.21 16 29 266 72 002 77 28 41 -27-23-22 000 59 02 11 -33.5 -38.8 29.20 16 29 264 70 003 77 27 39 -26-23-22 000 60 02 12 -33.4 -38.7 29.19 15 28 261 67 000 77 26 39 -27-23-22 000 61 02 13 -33.3 -38.5 29.18 15 28 263 69 002 77 25 37 -27-22-22 000 62 02 14 -33.0 -38.3 29.18 15 28 265 71 003 77 25 34 -27-22-22 000 63 02 15 -32.8 -38.1 29.17 16 28 264 70 000 77 27 31 -27-22-22 000 64 02 16 -32.9 -38.1 29.16 15 27 266 72 001 78 27 29 -26-22-22 000 65 02 17 -32.4 -37.7 29.16 16 28 267 73 000 77 26 31 -26-21-21 000 66 02 18 -31.6 -37.0 29.16 17 29 265 71 001 76 23 35 -26-21-21 000 67 02 19 -31.2 -36.5 29.16 17 28 266 72 000 76 23 34 -25-21-20 000 68 02 20 -31.2 -36.4 29.15 16 27 266 72 000 78 23 36 -23-20-19 000 69 02 21 -31.4 -36.2 29.15 15 26 262 68 -003 81 23 33 -21-19-18 000 70 02 22 -31.0 -35.6 29.14 16 27 266 72 000 82 22 26 -20-18-18 000 71 02 23 -30.8 -35.3 29.16 13 23 255 60 -008 84 25 33 -20-18-18 000 72 03 00 -29.1 -34.0 29.17 14 26 251 57 -010 79 24 82 -20-18-18 000 73 03 01 -28.0 -32.9 29.14 17 29 257 63 -004 78 25 97 -18-17-17 000 74 03 02 -26.5 -31.8 29.13 18 33 256 62 -002 74 22 98 -19-16-16 000 75 03 03 -24.9 -30.5 29.12 19 35 254 60 000 71 19 84 -20-15-16 000 76 03 04 -24.1 -29.6 29.10 21 36 251 57 003 70 19 64 -16-14-15 000 77 03 05 -22.4 -28.1 29.07 25 40 245 51 000 69 32 64 -13-13-14 000 78 03 06 -21.0 -26.2 29.07 24 36 224 30 -004 73 38 64 -20-14-15 000 79 03 07 -19.7 -24.1 29.05 18 35 225 31 000 78 58 99 -17-16-17 000 80 03 08 -20.1 -24.7 29.04 16 35 226 32 -004 76 62102 -16-16-17 000 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 3h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.